CHART OF THE DAY: The Worst Performing Big Bank Of The Year

The S&P is back in positive territory for the year. But some sectors did better than others.

The financial sector in particular took a beating and rightfully so. Banks face increased regulations, the loss of revenue driving fees, and compressed net interest margins thanks to a flattening yield curve, which was the aim of the Fed's Operation Twist. On top of this, many banks are exposed, directly or indirectly, to risky European sovereign debt. And worst of all, they face a slowing global economy.